/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package com.l2dot.gameserver.network.clientpackets;

import com.l2dot.Config;
import com.l2dot.gameserver.datatables.HennaTable;
import com.l2dot.gameserver.datatables.HennaTreeTable;
import com.l2dot.gameserver.model.L2HennaInstance;
import com.l2dot.gameserver.model.L2ItemInstance;
import com.l2dot.gameserver.model.actor.instance.L2PcInstance;
import com.l2dot.gameserver.network.SystemMessageId;
import com.l2dot.gameserver.network.serverpackets.InventoryUpdate;
import com.l2dot.gameserver.network.serverpackets.SystemMessage;
import com.l2dot.gameserver.templates.L2Henna;
import com.l2dot.gameserver.util.Util;


/**
 * This class ...
 *
 * @version $Revision$ $Date$
 */
public final class RequestHennaEquip extends L2GameClientPacket
{
	private static final String _C__BC_RequestHennaEquip = "[C] bc RequestHennaEquip";
	//private static Logger _log = Logger.getLogger(RequestHennaEquip.class.getName());
	private int _symbolId;
	// format  cd

	/**
	 * packet type id 0xbb
	 * format:		cd
	 * @param decrypt
	 */
	@Override
	protected void readImpl()
	{
		_symbolId  = readD();
	}

	@Override
	protected void runImpl()
	{
		L2PcInstance activeChar = getClient().getActiveChar();

		if (activeChar == null)
		    return;

		L2Henna template = HennaTable.getInstance().getTemplate(_symbolId);

        if (template == null)
            return;

    	L2HennaInstance temp = new L2HennaInstance(template);
    	int _count = 0;
    	    	
    	    	/* Prevents henna drawing exploit: 
    	    	   1) talk to L2SymbolMakerInstance 
    	    	   2) RequestHennaList
    	    	   3) Don't close the window and go to a GrandMaster and change your subclass
    	    	   4) Get SymbolMaker range again and press draw
    	    	   You could draw any kind of henna just having the required subclass...
    	   	 */
    	    	boolean cheater = true;
    	    	for (L2HennaInstance h : HennaTreeTable.getInstance().getAvailableHenna(activeChar.getClassId()))
    	    	{
    	    	    if (h.getSymbolId() == temp.getSymbolId()) 
    	   	    {
    	    	        cheater = false;
    	    	        break;
    	    	    }
    	   	}    	

		try{
			_count = activeChar.getInventory().getItemByItemId(temp.getItemIdDye()).getCount();
		}
		catch(Exception e){}

				if (!cheater && (_count >= temp.getAmountDyeRequire())&& (activeChar.getAdena()>= temp.getPrice()) && activeChar.addHenna(temp))
		{
			SystemMessage sm = new SystemMessage(SystemMessageId.S1_DISAPPEARED);
			sm.addNumber(temp.getItemIdDye());
			activeChar.sendPacket(sm);
			sm = null;
			activeChar.sendPacket(new SystemMessage(SystemMessageId.SYMBOL_ADDED));

			//HennaInfo hi = new HennaInfo(temp,activeChar);
			//activeChar.sendPacket(hi);

			activeChar.getInventory().reduceAdena("Henna", temp.getPrice(), activeChar, activeChar.getLastFolkNPC());
			L2ItemInstance dyeToUpdate = activeChar.getInventory().destroyItemByItemId("Henna", temp.getItemIdDye(),temp.getAmountDyeRequire(), activeChar, activeChar.getLastFolkNPC());

			//update inventory
			InventoryUpdate iu = new InventoryUpdate();
            iu.addModifiedItem(activeChar.getInventory().getAdenaInstance());
			iu.addModifiedItem(dyeToUpdate);
			activeChar.sendPacket(iu);
		}
		else
        {
			activeChar.sendPacket(new SystemMessage(SystemMessageId.CANT_DRAW_SYMBOL));
			if ((!activeChar.isGM()) && (cheater)) Util.handleIllegalPlayerAction(activeChar,"Exploit attempt: Character "+activeChar.getName()+" of account "+activeChar.getAccountName()+" tryed to add a forbidden henna.",Config.DEFAULT_PUNISH);

        }
	}

	/* (non-Javadoc)
	 * @see com.l2dot.gameserver.clientpackets.ClientBasePacket#getType()
	 */
	@Override
	public String getType()
	{
		return _C__BC_RequestHennaEquip;
	}
}
